liquid propellant短语¹⁸⁰⁰⁹⁸⁺¹ 基本例句 n.火箭引擎中之液体燃料 The tests include the leak detection of liquid propellant and other liquid systems. 完整性试验包括对推进剂和其它液体系统的泄漏检测。 cnki This paper introduces theoretical formulation optimization and ignition and combustion experiments of liquid propellant. 文内简述了液体药理论配方优选和液体药点火、燃烧实验研究。 chemyq